Electric Circuits Rms value is defined based on which of the following? Charge transfer Current Heating effect Voltage Charge transfer Current Heating effect Voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 1 mA flows through a 1M ohm, 2 W carbon resistor. The power dissipated as heat in the resistor will be 0.5 W. 2 W. None of these 1 W. 0.5 W. 2 W. None of these 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 4 A flows in an ac circuit when 100 V dc is applied to it whereas it takes 250 v ac to produce the same current the power factor of the circuit is 0.85. 1. 10. 0.4. 0.85. 1. 10. 0.4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The term trickle charge is associated with nickel iron battery. dry cell. silver zinc battery. lead acid battery. nickel iron battery. dry cell. silver zinc battery. lead acid battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits You have to replace 1500 Ω resistor in radio. You have no 1500 Ω resistor but have several 1000 Ω ones which you would connect two in parallel and one in series. two in parallel. three in series. three in parallel. two in parallel and one in series. two in parallel. three in series. three in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Five cells are connected in series in a row and then four such rows are connected in parallel to Feed the current to a resistive load of 1.25Ω. Each cell has an emf of 1.5 V with internal resistance Of 0.2Ω. The current through the load will be 3.33 A 23.33 A 1 A 5 A 3.33 A 23.33 A 1 A 5 A ANSWER DOWNLOAD EXAMIANS APP
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